All

What are you looking for?

All
Projects
Results
Organizations

Quick search

  • Projects supported by TA ČR
  • Excellent projects
  • Projects with the highest public support
  • Current projects

Smart search

  • That is how I find a specific +word
  • That is how I leave the -word out of the results
  • “That is how I can find the whole phrase”

The winds and disks of B[e] supergiants

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985815%3A_____%2F08%3A00321945" target="_blank" >RIV/67985815:_____/08:00321945 - isvavai.cz</a>

  • Alternative codes found

    RIV/67985815:_____/08:00335456

  • Result on the web

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    The winds and disks of B[e] supergiants

  • Original language description

    The problem of modeling the spectral energy distribution (SED) of B[e] supergiants (sgB[e]) is addressed. We suggest that the disks around sgB[e] are neutral in hydrogen at or close to the stellar surface, restricting the free-free and free-bound emission to the polar wind. Preliminary results for the LMC sgB[e] R126 are in agreement with such a scenario and deliver a density contrast between equator and pole of about 120, typical for sgB[e].

  • Czech name

    Větry a disky B[e] veleobrů

  • Czech description

    Studovali jsme problém rozdělení energie ve spektru (SED) B[e] veleobrů (sgB[e]). Navrhujeme, že vodík v disku kolem sgB[e] je neutrální na hvězdném povrchu nebo v jeho blízkosti. Volně-volná a vázaně-volná emise je omezena na polární vítr. Předběžné výsledky pro LMC sgB[e] R126 jsou v souhlasu s takovým popisem a vychází z nich kontrast mezi rovníkem a pólem kolem 120, což je typická hodnota pro sgB[e].

Classification

  • Type

    D - Article in proceedings

  • CEP classification

    BN - Astronomy and celestial mechanics, astrophysics

  • OECD FORD branch

Result continuities

  • Project

    <a href="/en/project/GA205%2F04%2F1267" target="_blank" >GA205/04/1267: Circumstellar envelopes of hot stars</a><br>

  • Continuities

    Z - Vyzkumny zamer (s odkazem do CEZ)

Others

  • Publication year

    2008

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Article name in the collection

    Mass Loss from Stars and the Evolution of Stellar Clusters

  • ISBN

    978-1-58381-644-8

  • ISSN

  • e-ISSN

  • Number of pages

    2

  • Pages from-to

  • Publisher name

    Astronomical society of the Pacific

  • Place of publication

    San Francisco

  • Event location

    Lunteren

  • Event date

    May 29, 2005

  • Type of event by nationality

    WRD - Celosvětová akce

  • UT code for WoS article